package com.itheima.day13.thread_Chuangjian.Chuangjian;

public class Test {
    public static void main(String[] args) {
        Mythread t1 = new Mythread();
        t1.start();
        for (int i = 0; i < 5; i++) {
            System.out.println("主线程"+i);
        }
    }
}
